Ayelet Zurer Reportedly Nabs 'Angels and Demons' Lead

This is one movie I keep forgetting is actually being made. Ron Howard's adaptation of Angels and Demonshas been simmering away, sending out casting calls, not quite reaching any level of heady anticipation. Maybe this news will do it.Entertainment Weekly is reporting that Israeli actress Ayelet Zurer has landed the part of Vittoria Vetra, the daughter of a CERN physicist who is embarked on a journey to uncover the truth behind her father's murder. Of course, Robert Langdon (still played by Tom Hanks) accompanies her, and they must foil a terrorist plot in the process.

The studio has yet to confirm. Naomi Watts was reportedly the last to be in talks for the role. No other parts have been cast.

I'm not an avid reader of Dan Brown, so I must ask: is the plot of Angels and Demons really that similar to The DaVinci Code? Is it really that a pretty foreign girl loses a member of her paterfamilias, and Robert Langdon must help her? Is it via the works of coded works of Michaelangelo? Is the Catholic Church evilly involved? I am guessing it is, since one of the characters in need of an actor is an aide to the Pope. Fill me in, because I will never read the book.